baber/WOPTO huggingface dataset:
Patent EP-0552688-A1 (EP)
Inventor: ZIMMER ERNST
IPC: B25J9/10
Filed: 1993-01-16
Abstract: The invention relates to a multi-axis robot (1) with a frame (2) and a driven carousel (3) rotatably arranged thereon about the basic axis (5). The frame (2) has a central supporting column (6) which is designed as a combined torque and bearing support for the carousel (3). The drive (11) for the carousel (3) is arranged essentially at the level of or above the carousel base plate (10), the motor (12) sitting on the carousel (3), and the drive part (20) of the gearing (13) being arranged at the level of or above the carousel base plate (10). This design provides better access to the drive parts for the carousel (3) for assembly and service purposes, a relatively small supporting width and thus less space requirement also resulting for the pivot bearing. <IMAGE>
Patent EP-0553670-A1 (EP)
Inventor: WEISS HEINZ
IPC: B60K23/08
Filed: 1993-01-18
Abstract: The invention proposes a drive arrangement for controlling and distributing the driving power to the wheels (18, 20, 22, 24) of a motor vehicle, the said arrangement having at least two driven axles (26, 38), of which at least one axle (26, 38) has an axle differential (28, 40), to which an axle-differential lock (30, 42) is assigned. At least one steering-angle sensor serves to record the current steering angle (alpha, beta). Rotational-speed sensors (50, 52, 54, 56) are used to determine the rotational speeds at least of the vehicle wheels (18, 20, 22, 24) of the axle (26, 38), of which there is at least one, with an axle differential. A control unit (34) records the measured values and controls the axle-differential lock (30, 42) so as to adjust the distribution of the driving power to the two wheels (18, 20, 22, 24). The control unit (34) determines a rotational-speed ratio continuously from the rotational speeds of the vehicle wheels (18, 20, 22, 24) which have been determined and compares these at predetermined time intervals with a ratio variable assigned to the steering angle (alpha, beta). If the rotational-speed ratio is greater than the ratio variable assigned to the steering angle (alpha, beta), the control unit (34) outputs control signals to the axle-differential lock (30, 42) to increase the locking ratio of the axle differential (28, 40). …<??>In order to compensate sliding phenomena which may occur between the wheels of an axle, it is proposed that the control unit (34) form the rotational-speed ratio as an actual speed differential in accordance with the relation …<IMAGE>… Vl and Vr being the rolling speeds of the left and right wheel (18, 20; 22, 24) and Vm being a mean rolling speed of the two wheels (18, 20; 22, 24). The control unit (34) calculates the ratio variable assigned to the steering angle (alpha, beta) as a theoretical speed differential for slip-free rolling conditions in accordance with the relation …<IMAGE>… Rl and Rr being the turning-circle radii of the left and right wheel (18, 20; 22, 24) and Rm being the turning-circle radius of a mean spare wheel. The control unit (34) outputs control signals to the axle-differential lock (30, 42) which reduce the locking ratio of the axle differential (28, 40) if the actual speed differential DDMactual is smaller than the theoretical speed differential DDMset. …<IMAGE>…
Patent EP-0561373-A1 (EP)
Inventor: MUTH ROSS R
IPC: A61B17/122
Filed: 1993-03-17
Abstract: Methods for forming polyvinyl alcohol (PVA) into surgical elements include forming a mixture of PVA into a film and molding the film into a desired shape.
Patent EP-0567760-A1 (EP)
Inventor: LOZHECHNIKOV YEVGENITY PROF DR
IPC: B29B17/00
Filed: 1993-03-18
Abstract: The invention relates to a method and a device for milling lumps of rubber by means of two rollers (1, 2) which are arranged in a horizontal fashion. The object of the invention is to use simple means to crush rubber lumps to form a flour-like powder with a reduced expenditure of energy. The invention consists in feeding the rubber lumps into the gap between two rollers (1, 2) which are mounted eccentrically with one in the other, in allowing the rollers to rotate with unequal circumferential speed and/or in different directions of rotation, and in disintegrating and crushing the rubber lumps in this process. <IMAGE>
Patent EP-0574661-A1 (EP)
Inventor: VANDERVORT CHRISTIAN L
IPC: B01D45/08
Filed: 1993-03-30
Abstract: Embodiments of this invention include devices for removing particles, such as the fly ash from gaseous effluent produced by the combustion of pulverized coal, comprising arrays of ceramic rods that are contained within a housing having ingress and egress openings for the effluent. The rods are so oriented as to create tortuous paths for the effluent and thereby effectively render the rods in the aggregate into an impact separator. The rods are made from material which exhibits electrical resistance such that when the are sufficiently energized electrically, ash accumulated thereon liquefies or otherwise looses its adhesive strength, releasing such accumulations which then, by gravity and/or the drag forces of the gas stream separate from the rods for subsequent collection and removal.
Patent EP-0573050-A1 (EP)
Inventor: TAEHKAENEN PEKKA
IPC: B65B5/10
Filed: 1993-06-03
Abstract: The invention relates to a handling device (10) for packages, such as bottles, and to a method in the handling of packages. The device comprises a movable guide (15), into which the packages are transferred. The guide (15) has an open bottom, whereby, when a package is transferred by an actuator (17), the packages inside the guide in a space (U) drop off. The device solution comprises plate-like guide plates (15b₁, 15b₂, 15b₃...) cooperative with the guide (15), and the packages may be transferred to the stations (16a, 16b, 16c...) located therebetween by means of the guide (15) before they are dropped into a crate.
Patent EP-0597472-A1 (EP)
Title: Optical switch
Inventor: BUELOW HENNING DR
IPC: G02F1/35
Filed: 1993-11-11
Abstract: For so-called add-drop multiplexers, rapid optical switches (SCH) are needed, which can switch optical signal waves coming from different signal sources. Known optical switches have an interferometer in which the signal wave is divided into two partial signals and one has an optical switching pulse superimposed on it. Interference signals can be generated, caused by the Kerr effect, which, in an optocoupler, can be switched to a predetermined output in a controllable manner. In this case, partial signals and a switching pulse have the same polarisation, which can lead to switching problems in the case of signals from different signal sources. The central point of the invention therefore lies in the application of switching pulses which consist of quasi-depolarised light. Such switching pulses are advantageously generated in switching pulse sources (SQ), in which two polarised light beams are superimposed orthogonally. In an optical waveguide (LWL1, SP) with a non-linear refractive index, the switching pulse assumes a continuously changing state of polarisation. <IMAGE>
Patent EP-0610589-A1 (EP)
Title: Electrical capacitor with overpressure cut-off means
Inventor: HUBER ROBERT
IPC: H01G2/14
Filed: 1993-12-21
Abstract: The capacitor has a housing (1) which is closed on all sides containing at least one wound capacitance (5) coupled to a pair of electrical terminals (6, 7) extending through the top of the housing and embedded in an insulating material (9) which is porous to the insulation gas filling a gas space (8) between the insulation material and the housing top wall. The electrical terminals pass through the gas space and are broken when a mix. permissible pressure is exceeded. Pref., the capacitor housing is rectangular with one or more vertical rows of wound capacitances extending from top to bottom embedded in a plastics resin with a Shore hardness of less than 20, with an anti-adhesion oil layer between the resin block and the inside wall of the housing.
Patent EP-0593105-A1 (EP)
Inventor: CORDOBA MICHAEL V
IPC: H02M3/07
Filed: 1993-08-26
Abstract: A negative charge pump circuit for low voltage and wide voltage range applications. The charge pump includes two single-stage p-type pumps. One of the pumps (11) is used to charge a circuit node (32) down to a threshold voltage |Vt p | less than a desired voltage. When used in such a way, the other pump will charge a substrate to a full -VCC.
Patent EP-0575105-A1 (EP)
Inventor: NAGASHIMA SHINICHI
IPC: A47C27/00
Filed: 1993-06-10
Abstract: In a starter for internal combustion engines, a tubular pinion gear support shaft 8 is rotatably supported by a casing, and coupled to a drive shaft of a motor so as to be rotatively driven by the motor, and an annular pinion gear 3 is fitted on the pinion gear support shaft in axially slidable but rotatively drivable relationship. A push rod 9 is axially slidably received in the tubular pinion gear support shaft and provided with a free end engaged with a free end of the pinion gear for transmitting a shifting force for driving the pinion gear into meshing with a ring gear of an engine from a shift lever to the push rod. A shift spring 15 consisting of a compression coil spring is coaxially received in the pinion gear support shaft and interposed between an associated end of the shift lever and a base end of the push rod. Thus, the assembling of the starter is simplified while the action of the shift spring is stabilized, and the design of the starter is made compact.
Patent EP-0583888-A1 (EP)
Inventor: LANGER MATTHEW EVAN
IPC: C08G63/547
Filed: 1993-07-21
Abstract: Novel water-dispersible copolymers which contain at least one UVA light-absorbing monomer, one UVB light-absorbing monomer, one hydrophillic monomer, and optionally one hydrophobic monomer component and their use within compositions are disclosed. The UVA light-absorbing monomer absorbs at λ max ultraviolet light in the 320 - 400 nm range. The UVB light-absorbing monomer absorbs at λ max ultraviolet light in the 290 - 320 nm range. Because of the R₃ group used in the invention, the copolymers of the invention permit higher loading of UV monomers than previously obtainable.
Patent EP-0589683-A1 (EP)
Inventor: WHITE PETER JOHN
IPC: H04B1/69
Filed: 1993-09-22
Abstract: The invention concerns spread spectrum modulation and is particularly, though not exclusively suitable for wireless local area networks (LANs). Input signals can be spread using a waveform comprising a plurality of spaced substantially equal amplitude signals which are encoded. The spreading waveform can comprise a plurality of spaced, substantially equal amplitude signals generated by reference to a look up table.
Patent EP-0558390-A1 (EP)
Inventor: LEGEAIS JOSEPH
IPC: E06B9/17
Filed: 1993-02-19
Abstract: The cross-section of the profile lamella for a curtain has a large base (2) connected to a small base (3) via a first side (4) and a second side (5). The lamella (1) has a recess (6) and a snap ring (8) connected via a strip (7) of flexible material to the corner of the small base (3) and the second side (5). <IMAGE>
Patent EP-0569297-A1 (EP)
Inventor: LEON JEAN-PIERRE
IPC: F16L3/223
Filed: 1993-05-05
Abstract: The present invention relates to a clip for holding several pipelines, cables or the like. This clip comprises a part (1) equipped at one end with a slit (4) which can interact with a finger (8) provided at one of the ends of another part (2), and which part is equipped at its other end with a U-shaped portion (5), the branches of which include hooks (6) which can be clipped with hooks (9) belonging to the other part (2) of the clip. This clip allows several pipelines or cables to be fixed and held on the body of a motor vehicle, for example. <IMAGE>
Patent EP-0601962-A1 (EP)
Inventor: CAMMACK MICHAEL A
IPC: B05B3/04
Filed: 1993-12-02
Abstract: A showerhead is either wall mounted or provided with a handle connected through a flexible hose to an incoming water outlet. The showerhead has a turbine (32) which may cause the delivery of pulses of circumferentially distributed groups of pulses of water so as to provide either fast or slow massage action. Also included is a pause mode in which flow is reduced without complete shutoff and a center spray mode which provides a concentrated spray pattern. Other modes possible are a needle spray, a combination pulse and needle spray, a combination needle spray with a body spray and just a body spray. Various water paths are defined from a flow selector through the unit to different ones of front-facing orifices (118, 120, 122, 124) as defined for the different modes. Selection is achieved by a combination of a flow director (36) and a control plate (38). User access for mode selection is by way of an external circumferential control ring (52) operatively coupled to the control plate (38) through a control arm (44). A component (22, 24) is removable by the user to enable easy cleaning of an array of the outlet orifices (118, 120, 122, 124).
Patent EP-0629244-A1 (EP)
Title: Pathogen-targeted biocatalyst.
Inventor: CREA ROBERTO
IPC: C12N15/62
Filed: 1993-03-05
Abstract: This invention pertains to biocatalysts that are specifically targeted to bind pathogens, such as viruses, and to degrade components of pathogens in order to abrogate their pathogenicity, and to methods of preventing or treating infection by pathogenic organisms. The biocatalysts comprise a binding agent which specifically binds a surface component of a pathogen, for instance the gp120 viral coat protein of the Human Immunodeficiency Virus, and a catalytic moiety which degrades a component of the pathogen so that its pathogenicity is abrogated. The binding agent and the catalytic moiety are linked by chemical linkers or genetic engineering techniques.
Patent EP-0637247-A1 (EP)
Inventor: TWIST MICHAEL
IPC: A61K38/00
Filed: 1993-04-21
Abstract: Described herein are oligopeptides useful to inhibit replication of herpesviruses, especially herpes simplex viruses. In a preferred embodiment of the invention, the oligopeptide is a D-arginine nonamer having N- and C-terminal protecting groups.
Patent EP-0746694-A1 (EP)
Title: Dispositif d'engagement et element d'accouplement
Inventor: DOYLE DAVID
IPC: A01G9/14
Filed: 1993-06-24
Abstract: La présente invention concerne des dispositifs d'engagement et des éléments d'accouplement servant à former une charpente de tubes creux. Dans une forme d'exécution, le dispositif d'engagement comprend un manchon creux (1) dans lequel on peut passer un tube (31). Le manchon creux a une portion évasée (2) pouvant se déformer. Un autre élément de manchon creux (12) est mobile sur l'extérieur du premier manchon et il a une surface (13) agencée pour coopérer avec la portion évasée, pour faire en sorte qu'elle se déforme et agrippe le tube (31). Un autre dispositif d'engagement comprend une portion de manchon creux (100) qui peut se détendre pour agripper un tube monté sur sa surface externe. Une cale tronconique (101) est mobile dans la portion de manchon creux (100) pour la forcer à s'ouvrir. Un certain nombre de dispositifs d'engagement peuvent être connectés ensemble pour former des éléments d'accouplement permettant de connecter des tubes et former une charpente.
Patent EP-0641196-A1 (EP)
Inventor: SOON SHIONG PATRICK
IPC: A61K35/39
Filed: 1993-05-28
Abstract: PCT No. PCT/US93/05122 Sec. 371 Date Dec. 23, 1994 Sec. 102(e) Date Dec. 23, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24112 PCT Pub. Date Dec. 9, 1993In accordance with the present invention, it has been discovered that a major reason for the failure to achieve successful in vivo transplantation in large mammalian species has been flaws associated with the design of microcapsules taught in the prior art, flaws in the method of making such microcapsules, and a lack of tests to determine if a given microcapsule will be successful. In accordance with the present invention, a number of functional properties which must be met by a microcapsule in order to achieve successful in vivo transplantation in large animal models have been identified. These properties include (i) a mechanically stable capsule core, (ii) a mechanically strong capsule membrane (i.e., the membrane must be of sufficient strength to prevent capsule disruption), (iii) the absence of excess exposed positively-charged PLL (which leads to fibrosis), and (iv) an adequate level of diffusion of the entrapped biologically active material out of the capsule.
Patent EP-0652765-A1 (EP)
Inventor: LEE NANCY M
IPC: A61K/
Filed: 1993-06-01
Abstract: Novel peptides of the invention are dynorphin analogues and have similar activity to endogenous dynorphin, but are des-Tyr or des-Tyr-Gly with respect to endogenous dynorphin. The novel peptides have therapeutic uses, such as administration to a host tolerant to a narcotic analgesic in order to potentiate activity of the narcotic analgesic and/or to block withdrawal symptoms.
Patent EP-0655102-A1 (EP)
Title: Drive unit for at least two simultaneously operating engine valves.
Inventor: REITZ DIETER
IPC: F02F1/24
Filed: 1993-07-21
Abstract: To operate several overhead valves 5, 6 of an internal combustion engine simultaneously via a cam 18 using standard commercial cup tappets 7, 8, a crossbar 14 is placed over the bases of the cup tappets 7, 8. The crossbar is acted on between the axes of the valves 5, 6, either directly by the cam 18 or via a rocker arm. The crossbar 14 is secured against displacement by a contour 16 projecting between the cup tappets.
Patent EP-0618891-A1 (EP)
Inventor: CHENG ANTHONY K
IPC: C07K16/00
Filed: 1993-08-05
Abstract: L'invention concerne un procédé de préparation d'un dérivé d'acide valproïque comprenant une chaîne d'espacement fonctionnalisée reliée à un atome de delta d'une molécule d'acide valproïque. Selon le procédé, on relie une chaîne d'espacement réunie à une fraction inorganique à un précurseur d'acide valproïque, afin d'obtenir un composé alkylé, on dérive le composé alkylé dans un milieu liquide, afin d'obtenir le dérivé d'acide valproïque et on sépare le dérivé d'acide valproïque du milieu liquide. On peut utiliser le dérivé d'acide valproïque pour préparer un conjugué d'acide valproïque immunoréactif.
Patent EP-0659236-A1 (EP)
Inventor: PINKERTON DENNIS
IPC: F04B53/14
Filed: 1993-08-31
Abstract: A cylinder and sleeve combination, such as those found in fluid control devices, having closely positioned moving elements that leach one or more substances upon sustained contact with the subject, reactive fluid. One embodiment comprises a metering pump which utilizes small clearances that were heretofore unacceptably tight for the applications disclosed. The materials used to form at least one of the moving elements allow a substance to leach out of the moving elements as a result of a chemical reaction with the fluid, and the leached substance undergoes a separate reaction with the fluid which causes it to coagulate. The various embodiments of the present invention avoid binding of the moving elements by providing at least one scraping edge which continuously scrapes away the coagulum forming between these elements. The scraping edge is advantageously configured so as not to interfere with the operative movement of these elements.
Patent EP-0664669-A1 (EP)
Inventor: TIRKKONEN TAPANI
IPC: B65D81/24
Filed: 1993-10-14
Abstract: The present invention concerns a bag for curing food which will he placed into the bag, said bag being made from a heat-resistant, foldable material, preferably from metal foil or paper or similar material coated with a metal film. Conventionally, simultaneous flavoring and curing of food is awkward. The interior of the bag (1) according to the invention contains material releasing flavoring gas, whereby desired flavoring of food curing inside the bag is attained. <IMAGE>
Patent EP-0747033-A1 (EP)
Inventor: KIDO TAKAE
IPC: A61K9/00
Filed: 1993-10-21
Abstract: A transfusion liquid set (transfusion liquid-containing holder) useful for preparing a transfusion liquid containing sugar, amino acid, electrolyte, fatty emulsion and vitamin. The present invention uses a holder formed so that the interior thereof is divided into two independent chambers by a partition means. A first chamber holds a transfusion liquid containing fatty emulsion, sugar, oil-soluble vitamin and specific water-soluble vitamin, and a second chamber a transfusion liquid containing amino acid, electrolyte and specific water-soluble vitamin. When a transfusion liquid is needed, the partition means is removed, and the transfusion liquids held in the first and second chambers are mixed with each other, so that a transfusion liquid containing sugar, amino acid, electrolyte, fatty emulsion and vitamin can be prepared easily and aseptically. The transfusion liquid components in each chamber have excellent stability.
Patent EP-0673503-A1 (EP)
Inventor: HOPKINSON ALLEN B
IPC: G01F1/84
Filed: 1993-10-12
Abstract: Une configuration d'enceinte sans interaction (50) pour débitmètres massiques de Coriolis comporte au moins un couvercle (72, 78) qui est apposé rigidement sur l'ensemble doseur ou les conduits d'entrée/sortie (58, 64), ainsi qu'un manchonnage enveloppant (86) qui est isolé, au niveau de la dilatation et des vibrations, du couvercle de sorte que les influences de l'environnement externe affectant l'enceinte ne sont pas transmises à la partie doseuse.
Patent EP-0728010-A1 (EP)
Title: Methode de traitement de porteurs de l'hepatite b presentant un etat pathologique minime
Inventor: SCHARSCHMIDT BRUCE F
IPC: A61K/
Filed: 1993-10-28
Abstract: La thymosine α-1, ou des fragments ou des analogues biologiquement actifs de la thymosine α-1 sont administrés afin de traiter une infection par le virus de l'hépatite B avec état pathologique minime.
Patent EP-0631082-A1 (EP)
Inventor: CIESLIK DETLEF
IPC: F16L25/00
Filed: 1994-05-09
Abstract: The invention relates to a connection between two pipes (11, 12) which are plugged one into the other for the purpose of the connection, the plug-in depth of one pipe into the other pipe being delimited by a stop (16, 20) arranged on the plugged-in pipe (11). In the case of said connection, the stop (16, 20) is produced, at least from partial plastic shaping on the outer circumference of the pipe wall, by exclusive displacement of the deformed wall material towards the outer circumference of the pipe wall (18). <IMAGE>
Patent EP-0626306-A1 (EP)
Title: Servolenkvorrichtung
Inventor: EBERHART EUGEN DIPL-ING
IPC: B62D6/02
Filed: 1994-05-13
Abstract: Gegenstand der Erfindung ist eine Servolenkvorrichtung zum Zuführen von Drucköl an linke und rechte Kammern (6,7) eines Servozylinders (3) über ein Drehschieberventil (9) mit einer Pumpe (10), wobei zwischen einer Eingangswelle (14) und einer Steuerhülse (15) des Drehschieberventiles (9) ein Reaktionskolben (18) eingeschaltet ist. Um für diese Servolenkvorrichtung eine einfach konstruierte hydraulische Reaktionseinrichtung zu schaffen, wird vorgeschlagen, daß in eine Leitung (31) zwischen der Pumpe (10) und der Rückseite des Reaktionskolbens (18) ein elektrohydraulischer Wandler (30) zur parametergesteuerten Regelung eines hydraulischen Rückwirkmomentes eingeschaltet wird. <IMAGE>